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Remove loop alignment for benefit of modern cpus that dont require alignment.

Browse Source 
BUG=none
TESTED=local libyuv unittest passes
R=brucedawson@google.com, tpsiaki@google.com

Review URL: https://webrtc-codereview.appspot.com/32159004

git-svn-id: http://libyuv.googlecode.com/svn/trunk@1180 16f28f9a-4ce2-e073-06de-1de4eb20be90
This commit is contained in:
fbarchard@google.com 2014-11-24 21:26:22 +00:00
parent fd89cd79b7
commit c5aac16af9
6 changed files with 3 additions and 167 deletions
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2
README.chromium
View File

@ -1,6 +1,6 @@
Name: libyuv
URL: http://code.google.com/p/libyuv/
Version: 1178
Version: 1180
License: BSD
License File: LICENSE

2
include/libyuv/row.h
View File

@ -200,7 +200,6 @@ extern "C" {
#define HAS_MERGEUVROW_AVX2
#define HAS_MIRRORROW_AVX2
#define HAS_ARGBMIRRORROW_AVX2
#define HAS_I422TOARGBROW_AVX2
// Effects:
#define HAS_ARGBADDROW_AVX2
@ -216,6 +215,7 @@ extern "C" {
#define HAS_ARGBTOUVROW_AVX2
#define HAS_ARGBTOYJROW_AVX2
#define HAS_ARGBTOYROW_AVX2
#define HAS_I422TOARGBROW_AVX2
#define HAS_I422TORGBAROW_AVX2
#define HAS_I422TOABGRROW_AVX2
#define HAS_INTERPOLATEROW_AVX2

2
include/libyuv/version.h
View File

@ -11,6 +11,6 @@
#ifndef INCLUDE_LIBYUV_VERSION_H_ // NOLINT
#define INCLUDE_LIBYUV_VERSION_H_
#define LIBYUV_VERSION 1178
#define LIBYUV_VERSION 1180
#endif // INCLUDE_LIBYUV_VERSION_H_ NOLINT

4
source/compare_win.cc
View File

@ -27,7 +27,6 @@ uint32 SumSquareError_SSE2(const uint8* src_a, const uint8* src_b, int count) {
pxor xmm0, xmm0
pxor xmm5, xmm5
align 4
wloop:
movdqu xmm1, [eax]
lea eax, [eax + 16]
@ -70,7 +69,6 @@ uint32 SumSquareError_AVX2(const uint8* src_a, const uint8* src_b, int count) {
vpxor ymm5, ymm5, ymm5 // constant 0 for unpck
sub edx, eax
align 4
wloop:
vmovdqu ymm1, [eax]
vmovdqu ymm2, [eax + edx]
@ -145,7 +143,6 @@ uint32 HashDjb2_SSE41(const uint8* src, int count, uint32 seed) {
pxor xmm7, xmm7 // constant 0 for unpck
movdqa xmm6, kHash16x33
align 4
wloop:
movdqu xmm1, [eax] // src[0-15]
lea eax, [eax + 16]
@ -195,7 +192,6 @@ uint32 HashDjb2_AVX2(const uint8* src, int count, uint32 seed) {
movd xmm0, [esp + 12] // seed
movdqa xmm6, kHash16x33
align 4
wloop:
vpmovzxbd xmm3, dword ptr [eax] // src[0-3]
pmulld xmm0, xmm6 // hash *= 33 ^ 16

130
source/row_win.cc
View File

@ -263,7 +263,6 @@ void I400ToARGBRow_SSE2(const uint8* src_y, uint8* dst_argb, int pix) {
pcmpeqb xmm5, xmm5 // generate mask 0xff000000
pslld xmm5, 24
align 4
convertloop:
movq xmm0, qword ptr [eax]
lea eax, [eax + 8]
@ -292,7 +291,6 @@ void RGB24ToARGBRow_SSSE3(const uint8* src_rgb24, uint8* dst_argb, int pix) {
pslld xmm5, 24
movdqa xmm4, kShuffleMaskRGB24ToARGB
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -332,7 +330,6 @@ void RAWToARGBRow_SSSE3(const uint8* src_raw, uint8* dst_argb,
pslld xmm5, 24
movdqa xmm4, kShuffleMaskRAWToARGB
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -392,7 +389,6 @@ void RGB565ToARGBRow_SSE2(const uint8* src_rgb565, uint8* dst_argb,
sub edx, eax
sub edx, eax
align 4
convertloop:
movdqu xmm0, [eax] // fetch 8 pixels of bgr565
movdqa xmm1, xmm0
@ -442,7 +438,6 @@ void ARGB1555ToARGBRow_SSE2(const uint8* src_argb1555, uint8* dst_argb,
sub edx, eax
sub edx, eax
align 4
convertloop:
movdqu xmm0, [eax] // fetch 8 pixels of 1555
movdqa xmm1, xmm0
@ -488,7 +483,6 @@ void ARGB4444ToARGBRow_SSE2(const uint8* src_argb4444, uint8* dst_argb,
sub edx, eax
sub edx, eax
align 4
convertloop:
movdqu xmm0, [eax] // fetch 8 pixels of bgra4444
movdqa xmm2, xmm0
@ -520,7 +514,6 @@ void ARGBToRGB24Row_SSSE3(const uint8* src_argb, uint8* dst_rgb, int pix) {
mov ecx, [esp + 12] // pix
movdqa xmm6, kShuffleMaskARGBToRGB24
align 4
convertloop:
movdqu xmm0, [eax] // fetch 16 pixels of argb
movdqu xmm1, [eax + 16]
@ -559,7 +552,6 @@ void ARGBToRAWRow_SSSE3(const uint8* src_argb, uint8* dst_rgb, int pix) {
mov ecx, [esp + 12] // pix
movdqa xmm6, kShuffleMaskARGBToRAW
align 4
convertloop:
movdqu xmm0, [eax] // fetch 16 pixels of argb
movdqu xmm1, [eax + 16]
@ -604,7 +596,6 @@ void ARGBToRGB565Row_SSE2(const uint8* src_argb, uint8* dst_rgb, int pix) {
pcmpeqb xmm5, xmm5 // generate mask 0xfffff800
pslld xmm5, 11
align 4
convertloop:
movdqu xmm0, [eax] // fetch 4 pixels of argb
movdqa xmm1, xmm0 // B
@ -644,7 +635,6 @@ void ARGBToARGB1555Row_SSE2(const uint8* src_argb, uint8* dst_rgb, int pix) {
pcmpeqb xmm7, xmm7 // generate mask 0xffff8000
pslld xmm7, 15
align 4
convertloop:
movdqu xmm0, [eax] // fetch 4 pixels of argb
movdqa xmm1, xmm0 // B
@ -682,7 +672,6 @@ void ARGBToARGB4444Row_SSE2(const uint8* src_argb, uint8* dst_rgb, int pix) {
movdqa xmm3, xmm4 // generate mask 0x00f000f0
psrlw xmm3, 8
align 4
convertloop:
movdqu xmm0, [eax] // fetch 4 pixels of argb
movdqa xmm1, xmm0
@ -711,7 +700,6 @@ void ARGBToYRow_SSSE3(const uint8* src_argb, uint8* dst_y, int pix) {
movdqa xmm5, kAddY16
movdqa xmm4, kARGBToY
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -746,7 +734,6 @@ void ARGBToYJRow_SSSE3(const uint8* src_argb, uint8* dst_y, int pix) {
movdqa xmm4, kARGBToYJ
movdqa xmm5, kAddYJ64
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -784,7 +771,6 @@ void ARGBToYRow_AVX2(const uint8* src_argb, uint8* dst_y, int pix) {
vbroadcastf128 ymm5, kAddY16
vmovdqu ymm6, kPermdARGBToY_AVX
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -824,7 +810,6 @@ void ARGBToYJRow_AVX2(const uint8* src_argb, uint8* dst_y, int pix) {
vbroadcastf128 ymm5, kAddYJ64
vmovdqu ymm6, kPermdARGBToY_AVX
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -863,7 +848,6 @@ void BGRAToYRow_SSSE3(const uint8* src_argb, uint8* dst_y, int pix) {
movdqa xmm5, kAddY16
movdqa xmm4, kBGRAToY
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -897,7 +881,6 @@ void ABGRToYRow_SSSE3(const uint8* src_argb, uint8* dst_y, int pix) {
movdqa xmm5, kAddY16
movdqa xmm4, kABGRToY
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -931,7 +914,6 @@ void RGBAToYRow_SSSE3(const uint8* src_argb, uint8* dst_y, int pix) {
movdqa xmm5, kAddY16
movdqa xmm4, kRGBAToY
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -972,7 +954,6 @@ void ARGBToUVRow_SSSE3(const uint8* src_argb0, int src_stride_argb,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1043,7 +1024,6 @@ void ARGBToUVJRow_SSSE3(const uint8* src_argb0, int src_stride_argb,
movdqa xmm5, kAddUVJ128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1116,7 +1096,6 @@ void ARGBToUVRow_AVX2(const uint8* src_argb0, int src_stride_argb,
vbroadcastf128 ymm7, kARGBToU
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 32x2 argb pixels to 16x1 */
vmovdqu ymm0, [eax]
@ -1180,7 +1159,6 @@ void ARGBToUV444Row_SSSE3(const uint8* src_argb0,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* convert to U and V */
movdqu xmm0, [eax] // U
@ -1238,7 +1216,6 @@ void ARGBToUV422Row_SSSE3(const uint8* src_argb0,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1299,7 +1276,6 @@ void BGRAToUVRow_SSSE3(const uint8* src_argb0, int src_stride_argb,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1370,7 +1346,6 @@ void ABGRToUVRow_SSSE3(const uint8* src_argb0, int src_stride_argb,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1441,7 +1416,6 @@ void RGBAToUVRow_SSSE3(const uint8* src_argb0, int src_stride_argb,
movdqa xmm5, kAddUV128
sub edi, edx // stride from u to v
align 4
convertloop:
/* step 1 - subsample 16x2 argb pixels to 8x1 */
movdqu xmm0, [eax]
@ -1585,7 +1559,6 @@ void I422ToARGBRow_AVX2(const uint8* y_buf,
vpcmpeqb ymm5, ymm5, ymm5 // generate 0xffffffffffffffff for alpha
vpxor ymm4, ymm4, ymm4
align 4
convertloop:
READYUV422_AVX2
YUVTORGB_AVX2
@ -1631,7 +1604,6 @@ void I422ToBGRARow_AVX2(const uint8* y_buf,
vpcmpeqb ymm5, ymm5, ymm5 // generate 0xffffffffffffffff for alpha
vpxor ymm4, ymm4, ymm4
align 4
convertloop:
READYUV422_AVX2
YUVTORGB_AVX2
@ -1677,7 +1649,6 @@ void I422ToRGBARow_AVX2(const uint8* y_buf,
vpcmpeqb ymm5, ymm5, ymm5 // generate 0xffffffffffffffff for alpha
vpxor ymm4, ymm4, ymm4
align 4
convertloop:
READYUV422_AVX2
YUVTORGB_AVX2
@ -1723,7 +1694,6 @@ void I422ToABGRRow_AVX2(const uint8* y_buf,
vpcmpeqb ymm5, ymm5, ymm5 // generate 0xffffffffffffffff for alpha
vpxor ymm4, ymm4, ymm4
align 4
convertloop:
READYUV422_AVX2
YUVTORGB_AVX2
@ -1864,7 +1834,6 @@ void I444ToARGBRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READYUV444
YUVTORGB
@ -1908,7 +1877,6 @@ void I422ToRGB24Row_SSSE3(const uint8* y_buf,
movdqa xmm5, kShuffleMaskARGBToRGB24_0
movdqa xmm6, kShuffleMaskARGBToRGB24
align 4
convertloop:
READYUV422
YUVTORGB
@ -1955,7 +1923,6 @@ void I422ToRAWRow_SSSE3(const uint8* y_buf,
movdqa xmm5, kShuffleMaskARGBToRAW_0
movdqa xmm6, kShuffleMaskARGBToRAW
align 4
convertloop:
READYUV422
YUVTORGB
@ -2007,7 +1974,6 @@ void I422ToRGB565Row_SSSE3(const uint8* y_buf,
pcmpeqb xmm7, xmm7 // generate mask 0xfffff800
pslld xmm7, 11
align 4
convertloop:
READYUV422
YUVTORGB
@ -2074,7 +2040,6 @@ void I422ToARGBRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READYUV422
YUVTORGB
@ -2119,7 +2084,6 @@ void I411ToARGBRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READYUV411 // modifies EBX
YUVTORGB
@ -2159,7 +2123,6 @@ void NV12ToARGBRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READNV12
YUVTORGB
@ -2197,7 +2160,6 @@ void NV21ToARGBRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READNV12
YVUTORGB
@ -2236,7 +2198,6 @@ void I422ToBGRARow_SSSE3(const uint8* y_buf,
sub edi, esi
pxor xmm4, xmm4
align 4
convertloop:
READYUV422
YUVTORGB
@ -2278,7 +2239,6 @@ void I422ToABGRRow_SSSE3(const uint8* y_buf,
pcmpeqb xmm5, xmm5 // generate 0xffffffff for alpha
pxor xmm4, xmm4
align 4
convertloop:
READYUV422
YUVTORGB
@ -2318,7 +2278,6 @@ void I422ToRGBARow_SSSE3(const uint8* y_buf,
sub edi, esi
pxor xmm4, xmm4
align 4
convertloop:
READYUV422
YUVTORGB
@ -2363,7 +2322,6 @@ void YToARGBRow_SSE2(const uint8* y_buf,
mov edx, [esp + 8] // rgb
mov ecx, [esp + 12] // width
align 4
convertloop:
// Step 1: Scale Y contribution to 8 G values. G = (y - 16) * 1.164
movq xmm0, qword ptr [eax]
@ -2407,7 +2365,6 @@ void MirrorRow_SSSE3(const uint8* src, uint8* dst, int width) {
mov ecx, [esp + 12] // width
movdqa xmm5, kShuffleMirror
align 4
convertloop:
movdqu xmm0, [eax - 16 + ecx]
pshufb xmm0, xmm5
@ -2429,7 +2386,6 @@ void MirrorRow_AVX2(const uint8* src, uint8* dst, int width) {
mov ecx, [esp + 12] // width
vbroadcastf128 ymm5, kShuffleMirror
align 4
convertloop:
vmovdqu ymm0, [eax - 32 + ecx]
vpshufb ymm0, ymm0, ymm5
@ -2452,7 +2408,6 @@ void MirrorRow_SSE2(const uint8* src, uint8* dst, int width) {
mov edx, [esp + 8] // dst
mov ecx, [esp + 12] // width
align 4
convertloop:
movdqu xmm0, [eax - 16 + ecx]
movdqa xmm1, xmm0 // swap bytes
@ -2490,7 +2445,6 @@ void MirrorUVRow_SSSE3(const uint8* src, uint8* dst_u, uint8* dst_v,
lea eax, [eax + ecx * 2 - 16]
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
lea eax, [eax - 16]
@ -2516,7 +2470,6 @@ void ARGBMirrorRow_SSE2(const uint8* src, uint8* dst, int width) {
mov ecx, [esp + 12] // width
lea eax, [eax - 16 + ecx * 4] // last 4 pixels.
align 4
convertloop:
movdqu xmm0, [eax]
lea eax, [eax - 16]
@ -2544,7 +2497,6 @@ void ARGBMirrorRow_AVX2(const uint8* src, uint8* dst, int width) {
mov ecx, [esp + 12] // width
vmovdqu ymm5, kARGBShuffleMirror_AVX2
align 4
convertloop:
vpermd ymm0, ymm5, [eax - 32 + ecx * 4] // permute dword order
vmovdqu [edx], ymm0
@ -2570,7 +2522,6 @@ void SplitUVRow_SSE2(const uint8* src_uv, uint8* dst_u, uint8* dst_v, int pix) {
psrlw xmm5, 8
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -2609,7 +2560,6 @@ void SplitUVRow_AVX2(const uint8* src_uv, uint8* dst_u, uint8* dst_v, int pix) {
vpsrlw ymm5, ymm5, 8
sub edi, edx
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -2647,7 +2597,6 @@ void MergeUVRow_SSE2(const uint8* src_u, const uint8* src_v, uint8* dst_uv,
mov ecx, [esp + 4 + 16] // width
sub edx, eax
align 4
convertloop:
movdqu xmm0, [eax] // read 16 U's
movdqu xmm1, [eax + edx] // and 16 V's
@ -2679,7 +2628,6 @@ void MergeUVRow_AVX2(const uint8* src_u, const uint8* src_v, uint8* dst_uv,
mov ecx, [esp + 4 + 16] // width
sub edx, eax
align 4
convertloop:
vmovdqu ymm0, [eax] // read 32 U's
vmovdqu ymm1, [eax + edx] // and 32 V's
@ -2710,7 +2658,6 @@ void CopyRow_SSE2(const uint8* src, uint8* dst, int count) {
mov edx, [esp + 8] // dst
mov ecx, [esp + 12] // count
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -2734,7 +2681,6 @@ void CopyRow_AVX(const uint8* src, uint8* dst, int count) {
mov edx, [esp + 8] // dst
mov ecx, [esp + 12] // count
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -2780,7 +2726,6 @@ void ARGBCopyAlphaRow_SSE2(const uint8* src, uint8* dst, int width) {
pcmpeqb xmm1, xmm1 // generate mask 0x00ffffff
psrld xmm1, 8
align 4
convertloop:
movdqu xmm2, [eax]
movdqu xmm3, [eax + 16]
@ -2815,7 +2760,6 @@ void ARGBCopyAlphaRow_AVX2(const uint8* src, uint8* dst, int width) {
vpcmpeqb ymm0, ymm0, ymm0
vpsrld ymm0, ymm0, 8 // generate mask 0x00ffffff
align 4
convertloop:
vmovdqu ymm1, [eax]
vmovdqu ymm2, [eax + 32]
@ -2847,7 +2791,6 @@ void ARGBCopyYToAlphaRow_SSE2(const uint8* src, uint8* dst, int width) {
pcmpeqb xmm1, xmm1 // generate mask 0x00ffffff
psrld xmm1, 8
align 4
convertloop:
movq xmm2, qword ptr [eax] // 8 Y's
lea eax, [eax + 8]
@ -2884,7 +2827,6 @@ void ARGBCopyYToAlphaRow_AVX2(const uint8* src, uint8* dst, int width) {
vpcmpeqb ymm0, ymm0, ymm0
vpsrld ymm0, ymm0, 8 // generate mask 0x00ffffff
align 4
convertloop:
vpmovzxbd ymm1, qword ptr [eax]
vpmovzxbd ymm2, qword ptr [eax + 8]
@ -2937,7 +2879,6 @@ void ARGBSetRows_X86(uint8* dst, uint32 v32, int width,
lea ecx, [ebp * 4]
sub edx, ecx // stride - width * 4
align 4
convertloop:
mov ecx, ebp
rep stosd
@ -2964,7 +2905,6 @@ void YUY2ToYRow_AVX2(const uint8* src_yuy2,
vpcmpeqb ymm5, ymm5, ymm5 // generate mask 0x00ff00ff
vpsrlw ymm5, ymm5, 8
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -2997,7 +2937,6 @@ void YUY2ToUVRow_AVX2(const uint8* src_yuy2, int stride_yuy2,
vpsrlw ymm5, ymm5, 8
sub edi, edx
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -3040,7 +2979,6 @@ void YUY2ToUV422Row_AVX2(const uint8* src_yuy2,
vpsrlw ymm5, ymm5, 8
sub edi, edx
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -3075,7 +3013,6 @@ void UYVYToYRow_AVX2(const uint8* src_uyvy,
mov edx, [esp + 8] // dst_y
mov ecx, [esp + 12] // pix
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -3108,7 +3045,6 @@ void UYVYToUVRow_AVX2(const uint8* src_uyvy, int stride_uyvy,
vpsrlw ymm5, ymm5, 8
sub edi, edx
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -3151,7 +3087,6 @@ void UYVYToUV422Row_AVX2(const uint8* src_uyvy,
vpsrlw ymm5, ymm5, 8
sub edi, edx
align 4
convertloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -3190,7 +3125,6 @@ void YUY2ToYRow_SSE2(const uint8* src_yuy2,
pcmpeqb xmm5, xmm5 // generate mask 0x00ff00ff
psrlw xmm5, 8
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3221,7 +3155,6 @@ void YUY2ToUVRow_SSE2(const uint8* src_yuy2, int stride_yuy2,
psrlw xmm5, 8
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3263,7 +3196,6 @@ void YUY2ToUV422Row_SSE2(const uint8* src_yuy2,
psrlw xmm5, 8
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3295,7 +3227,6 @@ void UYVYToYRow_SSE2(const uint8* src_uyvy,
mov edx, [esp + 8] // dst_y
mov ecx, [esp + 12] // pix
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3326,7 +3257,6 @@ void UYVYToUVRow_SSE2(const uint8* src_uyvy, int stride_uyvy,
psrlw xmm5, 8
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3368,7 +3298,6 @@ void UYVYToUV422Row_SSE2(const uint8* src_uyvy,
psrlw xmm5, 8
sub edi, edx
align 4
convertloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -3656,7 +3585,6 @@ void ARGBAttenuateRow_SSE2(const uint8* src_argb, uint8* dst_argb, int width) {
pcmpeqb xmm5, xmm5 // generate mask 0x00ffffff
psrld xmm5, 8
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels
punpcklbw xmm0, xmm0 // first 2
@ -3706,7 +3634,6 @@ void ARGBAttenuateRow_SSSE3(const uint8* src_argb, uint8* dst_argb, int width) {
movdqa xmm4, kShuffleAlpha0
movdqa xmm5, kShuffleAlpha1
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels
pshufb xmm0, xmm4 // isolate first 2 alphas
@ -3751,7 +3678,6 @@ void ARGBAttenuateRow_AVX2(const uint8* src_argb, uint8* dst_argb, int width) {
vpcmpeqb ymm5, ymm5, ymm5 // generate mask 0xff000000
vpslld ymm5, ymm5, 24
align 4
convertloop:
vmovdqu ymm6, [eax] // read 8 pixels.
vpunpcklbw ymm0, ymm6, ymm6 // low 4 pixels. mutated.
@ -3788,7 +3714,6 @@ void ARGBUnattenuateRow_SSE2(const uint8* src_argb, uint8* dst_argb,
mov edx, [esp + 8 + 8] // dst_argb
mov ecx, [esp + 8 + 12] // width
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels
movzx esi, byte ptr [eax + 3] // first alpha
@ -3843,7 +3768,6 @@ void ARGBUnattenuateRow_AVX2(const uint8* src_argb, uint8* dst_argb,
sub edx, eax
vbroadcastf128 ymm4, kUnattenShuffleAlpha_AVX2
align 4
convertloop:
vmovdqu ymm6, [eax] // read 8 pixels.
vpcmpeqb ymm5, ymm5, ymm5 // generate mask 0xffffffff for gather.
@ -3882,7 +3806,6 @@ void ARGBUnattenuateRow_AVX2(const uint8* src_argb, uint8* dst_argb,
push esi
push edi
align 4
convertloop:
// replace VPGATHER
movzx esi, byte ptr [eax + 3] // alpha0
@ -3945,7 +3868,6 @@ void ARGBGrayRow_SSSE3(const uint8* src_argb, uint8* dst_argb, int width) {
movdqa xmm4, kARGBToYJ
movdqa xmm5, kAddYJ64
align 4
convertloop:
movdqu xmm0, [eax] // G
movdqu xmm1, [eax + 16]
@ -4005,7 +3927,6 @@ void ARGBSepiaRow_SSSE3(uint8* dst_argb, int width) {
movdqa xmm3, kARGBToSepiaG
movdqa xmm4, kARGBToSepiaR
align 4
convertloop:
movdqu xmm0, [eax] // B
movdqu xmm6, [eax + 16]
@ -4068,7 +3989,6 @@ void ARGBColorMatrixRow_SSSE3(const uint8* src_argb, uint8* dst_argb,
pshufd xmm5, xmm5, 0xff
mov ecx, [esp + 16] /* width */
align 4
convertloop:
movdqu xmm0, [eax] // B
movdqu xmm7, [eax + 16]
@ -4135,7 +4055,6 @@ void ARGBQuantizeRow_SSE2(uint8* dst_argb, int scale, int interval_size,
pcmpeqb xmm6, xmm6 // generate mask 0xff000000
pslld xmm6, 24
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels
punpcklbw xmm0, xmm5 // first 2 pixels
@ -4173,7 +4092,6 @@ void ARGBShadeRow_SSE2(const uint8* src_argb, uint8* dst_argb, int width,
punpcklbw xmm2, xmm2
punpcklqdq xmm2, xmm2
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels
lea eax, [eax + 16]
@ -4208,7 +4126,6 @@ void ARGBMultiplyRow_SSE2(const uint8* src_argb0, const uint8* src_argb1,
mov ecx, [esp + 4 + 16] // width
pxor xmm5, xmm5 // constant 0
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels from src_argb0
movdqu xmm2, [esi] // read 4 pixels from src_argb1
@ -4250,7 +4167,6 @@ void ARGBAddRow_SSE2(const uint8* src_argb0, const uint8* src_argb1,
sub ecx, 4
jl convertloop49
align 4
convertloop4:
movdqu xmm0, [eax] // read 4 pixels from src_argb0
lea eax, [eax + 16]
@ -4296,7 +4212,6 @@ void ARGBSubtractRow_SSE2(const uint8* src_argb0, const uint8* src_argb1,
mov edx, [esp + 4 + 12] // dst_argb
mov ecx, [esp + 4 + 16] // width
align 4
convertloop:
movdqu xmm0, [eax] // read 4 pixels from src_argb0
lea eax, [eax + 16]
@ -4327,7 +4242,6 @@ void ARGBMultiplyRow_AVX2(const uint8* src_argb0, const uint8* src_argb1,
mov ecx, [esp + 4 + 16] // width
vpxor ymm5, ymm5, ymm5 // constant 0
align 4
convertloop:
vmovdqu ymm1, [eax] // read 8 pixels from src_argb0
lea eax, [eax + 32]
@ -4364,7 +4278,6 @@ void ARGBAddRow_AVX2(const uint8* src_argb0, const uint8* src_argb1,
mov edx, [esp + 4 + 12] // dst_argb
mov ecx, [esp + 4 + 16] // width
align 4
convertloop:
vmovdqu ymm0, [eax] // read 8 pixels from src_argb0
lea eax, [eax + 32]
@ -4394,7 +4307,6 @@ void ARGBSubtractRow_AVX2(const uint8* src_argb0, const uint8* src_argb1,
mov edx, [esp + 4 + 12] // dst_argb
mov ecx, [esp + 4 + 16] // width
align 4
convertloop:
vmovdqu ymm0, [eax] // read 8 pixels from src_argb0
lea eax, [eax + 32]
@ -4433,7 +4345,6 @@ void SobelXRow_SSE2(const uint8* src_y0, const uint8* src_y1,
sub edx, eax
pxor xmm5, xmm5 // constant 0
align 4
convertloop:
movq xmm0, qword ptr [eax] // read 8 pixels from src_y0[0]
movq xmm1, qword ptr [eax + 2] // read 8 pixels from src_y0[2]
@ -4487,7 +4398,6 @@ void SobelYRow_SSE2(const uint8* src_y0, const uint8* src_y1,
sub edx, eax
pxor xmm5, xmm5 // constant 0
align 4
convertloop:
movq xmm0, qword ptr [eax] // read 8 pixels from src_y0[0]
movq xmm1, qword ptr [eax + esi] // read 8 pixels from src_y1[0]
@ -4541,7 +4451,6 @@ void SobelRow_SSE2(const uint8* src_sobelx, const uint8* src_sobely,
pcmpeqb xmm5, xmm5 // alpha 255
pslld xmm5, 24 // 0xff000000
align 4
convertloop:
movdqu xmm0, [eax] // read 16 pixels src_sobelx
movdqu xmm1, [eax + esi] // read 16 pixels src_sobely
@ -4587,7 +4496,6 @@ void SobelToPlaneRow_SSE2(const uint8* src_sobelx, const uint8* src_sobely,
mov ecx, [esp + 4 + 16] // width
sub esi, eax
align 4
convertloop:
movdqu xmm0, [eax] // read 16 pixels src_sobelx
movdqu xmm1, [eax + esi] // read 16 pixels src_sobely
@ -4622,7 +4530,6 @@ void SobelXYRow_SSE2(const uint8* src_sobelx, const uint8* src_sobely,
sub esi, eax
pcmpeqb xmm5, xmm5 // alpha 255
align 4
convertloop:
movdqu xmm0, [eax] // read 16 pixels src_sobelx
movdqu xmm1, [eax + esi] // read 16 pixels src_sobely
@ -4697,7 +4604,6 @@ void CumulativeSumToAverageRow_SSE2(const int32* topleft, const int32* botleft,
packssdw xmm5, xmm5 // 16 bit shorts
// 4 pixel loop small blocks.
align 4
s4:
// top left
movdqu xmm0, [eax]
@ -4740,7 +4646,6 @@ void CumulativeSumToAverageRow_SSE2(const int32* topleft, const int32* botleft,
jmp l4b
// 4 pixel loop
align 4
l4:
// top left
movdqu xmm0, [eax]
@ -4793,7 +4698,6 @@ void CumulativeSumToAverageRow_SSE2(const int32* topleft, const int32* botleft,
jl l1b
// 1 pixel loop
align 4
l1:
movdqu xmm0, [eax]
psubd xmm0, [eax + edx * 4]
@ -4834,7 +4738,6 @@ void ComputeCumulativeSumRow_SSE2(const uint8* row, int32* cumsum,
jne l4b
// 4 pixel loop
align 4
l4:
movdqu xmm2, [eax] // 4 argb pixels 16 bytes.
lea eax, [eax + 16]
@ -4881,7 +4784,6 @@ void ComputeCumulativeSumRow_SSE2(const uint8* row, int32* cumsum,
jl l1b
// 1 pixel loop
align 4
l1:
movd xmm2, dword ptr [eax] // 1 argb pixel 4 bytes.
lea eax, [eax + 4]
@ -4936,7 +4838,6 @@ void ARGBAffineRow_SSE2(const uint8* src_argb, int src_argb_stride,
addps xmm4, xmm4 // dudv *= 4
// 4 pixel loop
align 4
l4:
cvttps2dq xmm0, xmm2 // x, y float to int first 2
cvttps2dq xmm1, xmm3 // x, y float to int next 2
@ -4968,7 +4869,6 @@ void ARGBAffineRow_SSE2(const uint8* src_argb, int src_argb_stride,
jl l1b
// 1 pixel loop
align 4
l1:
cvttps2dq xmm0, xmm2 // x, y float to int
packssdw xmm0, xmm0 // x, y as shorts
@ -5023,7 +4923,6 @@ void InterpolateRow_AVX2(uint8* dst_ptr, const uint8* src_ptr,
vpxor ymm0, ymm0, ymm0
vpermd ymm5, ymm0, ymm5
align 4
xloop:
vmovdqu ymm0, [esi]
vmovdqu ymm2, [esi + edx]
@ -5041,7 +4940,6 @@ void InterpolateRow_AVX2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 25 / 75.
align 4
xloop25:
vmovdqu ymm0, [esi]
vmovdqu ymm1, [esi + edx]
@ -5054,7 +4952,6 @@ void InterpolateRow_AVX2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 50 / 50.
align 4
xloop50:
vmovdqu ymm0, [esi]
vpavgb ymm0, ymm0, [esi + edx]
@ -5065,7 +4962,6 @@ void InterpolateRow_AVX2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 75 / 25.
align 4
xloop75:
vmovdqu ymm1, [esi]
vmovdqu ymm0, [esi + edx]
@ -5078,7 +4974,6 @@ void InterpolateRow_AVX2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 100 / 0 - Copy row unchanged.
align 4
xloop100:
rep movsb
@ -5124,7 +5019,6 @@ void InterpolateRow_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
punpcklwd xmm5, xmm5
pshufd xmm5, xmm5, 0
align 4
xloop:
movdqu xmm0, [esi]
movdqu xmm2, [esi + edx]
@ -5143,7 +5037,6 @@ void InterpolateRow_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 25 / 75.
align 4
xloop25:
movdqu xmm0, [esi]
movdqu xmm1, [esi + edx]
@ -5156,7 +5049,6 @@ void InterpolateRow_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 50 / 50.
align 4
xloop50:
movdqu xmm0, [esi]
movdqu xmm1, [esi + edx]
@ -5168,7 +5060,6 @@ void InterpolateRow_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 75 / 25.
align 4
xloop75:
movdqu xmm1, [esi]
movdqu xmm0, [esi + edx]
@ -5181,7 +5072,6 @@ void InterpolateRow_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 100 / 0 - Copy row unchanged.
align 4
xloop100:
movdqu xmm0, [esi]
movdqu [esi + edi], xmm0
@ -5229,7 +5119,6 @@ void InterpolateRow_SSE2(uint8* dst_ptr, const uint8* src_ptr,
punpcklqdq xmm5, xmm5
pxor xmm4, xmm4
align 4
xloop:
movdqu xmm0, [esi] // row0
movdqu xmm2, [esi + edx] // row1
@ -5255,7 +5144,6 @@ void InterpolateRow_SSE2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 25 / 75.
align 4
xloop25:
movdqu xmm0, [esi]
movdqu xmm1, [esi + edx]
@ -5268,7 +5156,6 @@ void InterpolateRow_SSE2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 50 / 50.
align 4
xloop50:
movdqu xmm0, [esi]
movdqu xmm1, [esi + edx]
@ -5280,7 +5167,6 @@ void InterpolateRow_SSE2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 75 / 25.
align 4
xloop75:
movdqu xmm1, [esi]
movdqu xmm0, [esi + edx]
@ -5293,7 +5179,6 @@ void InterpolateRow_SSE2(uint8* dst_ptr, const uint8* src_ptr,
jmp xloop99
// Blend 100 / 0 - Copy row unchanged.
align 4
xloop100:
movdqu xmm0, [esi]
movdqu [esi + edi], xmm0
@ -5319,7 +5204,6 @@ void ARGBToBayerRow_SSSE3(const uint8* src_argb, uint8* dst_bayer,
mov ecx, [esp + 16] // pix
pshufd xmm5, xmm5, 0
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -5347,7 +5231,6 @@ void ARGBToBayerGGRow_SSE2(const uint8* src_argb, uint8* dst_bayer,
pcmpeqb xmm5, xmm5 // generate mask 0x000000ff
psrld xmm5, 24
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -5377,7 +5260,6 @@ void ARGBShuffleRow_SSSE3(const uint8* src_argb, uint8* dst_argb,
movdqu xmm5, [ecx]
mov ecx, [esp + 16] // pix
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -5404,7 +5286,6 @@ void ARGBShuffleRow_AVX2(const uint8* src_argb, uint8* dst_argb,
vbroadcastf128 ymm5, [ecx] // same shuffle in high as low.
mov ecx, [esp + 16] // pix
align 4
wloop:
vmovdqu ymm0, [eax]
vmovdqu ymm1, [eax + 32]
@ -5465,7 +5346,6 @@ void ARGBShuffleRow_SSE2(const uint8* src_argb, uint8* dst_argb,
jg shuf_any1
jmp shuf99
align 4
shuf_0123:
movdqu xmm0, [eax]
lea eax, [eax + 16]
@ -5483,7 +5363,6 @@ void ARGBShuffleRow_SSE2(const uint8* src_argb, uint8* dst_argb,
jg shuf_0123
jmp shuf99
align 4
shuf_0321:
movdqu xmm0, [eax]
lea eax, [eax + 16]
@ -5501,7 +5380,6 @@ void ARGBShuffleRow_SSE2(const uint8* src_argb, uint8* dst_argb,
jg shuf_0321
jmp shuf99
align 4
shuf_2103:
movdqu xmm0, [eax]
lea eax, [eax + 16]
@ -5519,7 +5397,6 @@ void ARGBShuffleRow_SSE2(const uint8* src_argb, uint8* dst_argb,
jg shuf_2103
jmp shuf99
align 4
shuf_3012:
movdqu xmm0, [eax]
lea eax, [eax + 16]
@ -5564,7 +5441,6 @@ void I422ToYUY2Row_SSE2(const uint8* src_y,
mov ecx, [esp + 8 + 20] // width
sub edx, esi
align 4
convertloop:
movq xmm2, qword ptr [esi] // U
movq xmm3, qword ptr [esi + edx] // V
@ -5602,7 +5478,6 @@ void I422ToUYVYRow_SSE2(const uint8* src_y,
mov ecx, [esp + 8 + 20] // width
sub edx, esi
align 4
convertloop:
movq xmm2, qword ptr [esi] // U
movq xmm3, qword ptr [esi + edx] // V
@ -5639,7 +5514,6 @@ void ARGBPolynomialRow_SSE2(const uint8* src_argb,
pxor xmm3, xmm3 // 0 constant for zero extending bytes to ints.
// 2 pixel loop.
align 4
convertloop:
// pmovzxbd xmm0, dword ptr [eax] // BGRA pixel
// pmovzxbd xmm4, dword ptr [eax + 4] // BGRA pixel
@ -5701,7 +5575,6 @@ void ARGBPolynomialRow_AVX2(const uint8* src_argb,
mov ecx, [esp + 16] /* width */
// 2 pixel loop.
align 4
convertloop:
vpmovzxbd ymm0, qword ptr [eax] // 2 BGRA pixels
lea eax, [eax + 8]
@ -5737,7 +5610,6 @@ void ARGBColorTableRow_X86(uint8* dst_argb, const uint8* table_argb,
mov ecx, [esp + 4 + 12] /* width */
// 1 pixel loop.
align 4
convertloop:
movzx edx, byte ptr [eax]
lea eax, [eax + 4]
@ -5771,7 +5643,6 @@ void RGBColorTableRow_X86(uint8* dst_argb, const uint8* table_argb, int width) {
mov ecx, [esp + 4 + 12] /* width */
// 1 pixel loop.
align 4
convertloop:
movzx edx, byte ptr [eax]
lea eax, [eax + 4]
@ -5813,7 +5684,6 @@ void ARGBLumaColorTableRow_SSSE3(const uint8* src_argb, uint8* dst_argb,
pxor xmm5, xmm5
// 4 pixel loop.
align 4
convertloop:
movdqu xmm0, qword ptr [eax] // generate luma ptr
pmaddubsw xmm0, xmm3

30
source/scale_win.cc
View File

@ -103,7 +103,6 @@ void ScaleRowDown2_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
mov edx, [esp + 12] // dst_ptr
mov ecx, [esp + 16] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -133,7 +132,6 @@ void ScaleRowDown2Linear_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
pcmpeqb xmm5, xmm5 // generate mask 0x00ff00ff
psrlw xmm5, 8
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -172,7 +170,6 @@ void ScaleRowDown2Box_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
pcmpeqb xmm5, xmm5 // generate mask 0x00ff00ff
psrlw xmm5, 8
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -216,7 +213,6 @@ void ScaleRowDown4_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
psrld xmm5, 24
pslld xmm5, 16
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -251,7 +247,6 @@ void ScaleRowDown4Box_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
pcmpeqb xmm7, xmm7 // generate mask 0x00ff00ff
psrlw xmm7, 8
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -314,7 +309,6 @@ void ScaleRowDown34_SSSE3(const uint8* src_ptr, ptrdiff_t src_stride,
movdqa xmm4, kShuf1
movdqa xmm5, kShuf2
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -368,7 +362,6 @@ void ScaleRowDown34_1_Box_SSSE3(const uint8* src_ptr,
movdqa xmm6, kMadd11
movdqa xmm7, kRound34
align 4
wloop:
movdqu xmm0, [eax] // pixels 0..7
movdqu xmm1, [eax + esi]
@ -427,7 +420,6 @@ void ScaleRowDown34_0_Box_SSSE3(const uint8* src_ptr,
movdqa xmm6, kMadd11
movdqa xmm7, kRound34
align 4
wloop:
movdqu xmm0, [eax] // pixels 0..7
movdqu xmm1, [eax + esi]
@ -484,7 +476,6 @@ void ScaleRowDown38_SSSE3(const uint8* src_ptr, ptrdiff_t src_stride,
movdqa xmm4, kShuf38a
movdqa xmm5, kShuf38b
align 4
xloop:
movdqu xmm0, [eax] // 16 pixels -> 0,1,2,3,4,5
movdqu xmm1, [eax + 16] // 16 pixels -> 6,7,8,9,10,11
@ -520,7 +511,6 @@ void ScaleRowDown38_3_Box_SSSE3(const uint8* src_ptr,
movdqa xmm4, kScaleAc33
pxor xmm5, xmm5
align 4
xloop:
movdqu xmm0, [eax] // sum up 3 rows into xmm0/1
movdqu xmm6, [eax + esi]
@ -586,7 +576,6 @@ void ScaleRowDown38_2_Box_SSSE3(const uint8* src_ptr,
movdqa xmm4, kShufAb2
movdqa xmm5, kScaleAb2
align 4
xloop:
movdqu xmm0, [eax] // average 2 rows into xmm0
movdqu xmm1, [eax + esi]
@ -635,7 +624,6 @@ void ScaleAddRows_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
pxor xmm4, xmm4
dec ebx
align 4
xloop:
// first row
movdqu xmm0, [esi]
@ -649,7 +637,6 @@ void ScaleAddRows_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
je ydone
// sum remaining rows
align 4
yloop:
movdqu xmm2, [eax] // read 16 pixels
lea eax, [eax + edx] // advance to next row
@ -661,7 +648,6 @@ void ScaleAddRows_SSE2(const uint8* src_ptr, ptrdiff_t src_stride,
sub ebp, 1
jg yloop
align 4
ydone:
movdqu [edi], xmm0
movdqu [edi + 16], xmm1
@ -716,7 +702,6 @@ void ScaleFilterCols_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
pextrw edx, xmm2, 3 // get x1 integer. preroll
// 2 Pixel loop.
align 4
xloop2:
movdqa xmm1, xmm2 // x0, x1 fractions.
paddd xmm2, xmm3 // x += dx
@ -739,7 +724,6 @@ void ScaleFilterCols_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
sub ecx, 2 // 2 pixels
jge xloop2
align 4
xloop29:
add ecx, 2 - 1
@ -757,7 +741,6 @@ void ScaleFilterCols_SSSE3(uint8* dst_ptr, const uint8* src_ptr,
movd ebx, xmm0
mov [edi], bl
align 4
xloop99:
pop edi
@ -777,7 +760,6 @@ void ScaleColsUp2_SSE2(uint8* dst_ptr, const uint8* src_ptr,
mov eax, [esp + 8] // src_ptr
mov ecx, [esp + 12] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
lea eax, [eax + 16]
@ -806,7 +788,6 @@ void ScaleARGBRowDown2_SSE2(const uint8* src_argb,
mov edx, [esp + 12] // dst_argb
mov ecx, [esp + 16] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -833,7 +814,6 @@ void ScaleARGBRowDown2Linear_SSE2(const uint8* src_argb,
mov edx, [esp + 12] // dst_argb
mov ecx, [esp + 16] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -864,7 +844,6 @@ void ScaleARGBRowDown2Box_SSE2(const uint8* src_argb,
mov edx, [esp + 4 + 12] // dst_argb
mov ecx, [esp + 4 + 16] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
movdqu xmm1, [eax + 16]
@ -904,7 +883,6 @@ void ScaleARGBRowDownEven_SSE2(const uint8* src_argb, ptrdiff_t src_stride,
lea ebx, [ebx * 4]
lea edi, [ebx + ebx * 2]
align 4
wloop:
movd xmm0, [eax]
movd xmm1, [eax + ebx]
@ -945,7 +923,6 @@ void ScaleARGBRowDownEvenBox_SSE2(const uint8* src_argb,
lea ebx, [ebx * 4]
lea edi, [ebx + ebx * 2]
align 4
wloop:
movq xmm0, qword ptr [eax] // row0 4 pairs
movhps xmm0, qword ptr [eax + ebx]
@ -1006,7 +983,6 @@ void ScaleARGBCols_SSE2(uint8* dst_argb, const uint8* src_argb,
jl xloop49
// 4 Pixel loop.
align 4
xloop4:
movd xmm0, [esi + eax * 4] // 1 source x0 pixels
movd xmm1, [esi + edx * 4] // 1 source x1 pixels
@ -1026,7 +1002,6 @@ void ScaleARGBCols_SSE2(uint8* dst_argb, const uint8* src_argb,
sub ecx, 4 // 4 pixels
jge xloop4
align 4
xloop49:
test ecx, 2
je xloop29
@ -1047,7 +1022,6 @@ void ScaleARGBCols_SSE2(uint8* dst_argb, const uint8* src_argb,
// 1 Pixels.
movd xmm0, [esi + eax * 4] // 1 source x2 pixels
movd dword ptr [edi], xmm0
align 4
xloop99:
pop esi
@ -1097,7 +1071,6 @@ void ScaleARGBFilterCols_SSSE3(uint8* dst_argb, const uint8* src_argb,
pextrw edx, xmm2, 3 // get x1 integer. preroll
// 2 Pixel loop.
align 4
xloop2:
movdqa xmm1, xmm2 // x0, x1 fractions.
paddd xmm2, xmm3 // x += dx
@ -1117,7 +1090,6 @@ void ScaleARGBFilterCols_SSSE3(uint8* dst_argb, const uint8* src_argb,
sub ecx, 2 // 2 pixels
jge xloop2
align 4
xloop29:
add ecx, 2 - 1
@ -1134,7 +1106,6 @@ void ScaleARGBFilterCols_SSSE3(uint8* dst_argb, const uint8* src_argb,
packuswb xmm0, xmm0 // argb 8 bits, 1 pixel.
movd [edi], xmm0
align 4
xloop99:
pop edi
@ -1153,7 +1124,6 @@ void ScaleARGBColsUp2_SSE2(uint8* dst_argb, const uint8* src_argb,
mov eax, [esp + 8] // src_argb
mov ecx, [esp + 12] // dst_width
align 4
wloop:
movdqu xmm0, [eax]
lea eax, [eax + 16]